package com.ebupt.migu.music.bannertwo.service;

import com.baomidou.mybatisplus.extension.service.IService;
import com.ebupt.migu.music.bannertwo.entity.BannerTwoDetail;
import com.ebupt.migu.music.common.entity.ResultObject;

import java.util.List;
import java.util.Map;


public interface IBannerTwoDetailService extends IService<BannerTwoDetail> {

	/**
	 * 通过主表id查询子表数据
	 *
	 * @param mainId 主表id
	 * @return List<BannerTwoDetail>
	 */
	public List<BannerTwoDetail> selectByMainId(String mainId);

}
